935-04-6

Basic information

• Product Name: BenzylVinylEther
• Synonyms: BenzylVinylEther;Vinyloxymethyl-benzene;1-(Benzyloxy)ethene;Benzyl ethenyl ether;Vinyl benzyl ether;Benzene,[(ethenyloxy)methyl]-
• CAS NO: 935-04-6
• Molecular Formula: C₉H₁₀O
• Molecular Weight: 134.1751
• Mol File: 935-04-6.mol
• Article Data: 36

Chemical Properties

• Boiling Point: 198.256°C at 760 mmHg
• Flash Point: 67.498°C
• Appearance: /
• Density: 0.957g/cm³
• Vapor Pressure: 0.512mmHg at 25°C
• Refractive Index: 1.51
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• CAS DataBase Reference: BenzylVinylEther(CAS DataBase Reference)
• NIST Chemistry Reference: BenzylVinylEther(935-04-6)
• EPA Substance Registry System: BenzylVinylEther(935-04-6)

Safety Data

• Hazardous Substances Data: 935-04-6(Hazardous Substances Data)

Usage

General Description

Benzyl vinyl ether is a colorless liquid chemical compound with a molecular formula of C10H12O. It is commonly used as a precursor in organic synthesis and as a monomer in polymerization processes. Benzyl vinyl ether is known for its reactivity and ability to undergo various chemical reactions, including radical polymerization and copolymerization. It is also used as a crosslinking agent in the production of polymeric materials and as a building block in the synthesis of specialty chemicals. However, exposure to benzyl vinyl ether may cause irritation to the skin, eyes, and respiratory system, and it is considered a flammable and potentially hazardous substance.

InChI:InChI=1/C9H10O/c1-2-10-8-9-6-4-3-5-7-9/h2-7H,1,8H2

Upstream product

• 4392-27-2 1-phenyl-3-chloro-1,2-epoxypropane 
• 85009-56-9 2-Benzyloxyvinyltriphenylphosphoniumbromid 
• 111-34-2 -butyl vinyl ether 
• 100-39-0 benzyl bromide 
• 4223-11-4 ethylene glycol n-butyl vinyl diether 
• 26256-87-1 triethylene glycol monomethyl monovinylether 
• 74-85-1 ethene 
• 100-51-6 benzyl alcohol 
• 6261-22-9 pent-2-yn-1-ol 
• 17229-17-3 benzyl 2-chloroethyl ether 
• 124-40-3 dimethyl amine 
• 21175-64-4 1,1-dideuteriophenylmethanol 
• 75-20-7 calcium carbide 
• 873-75-6 4-bromobenzenemethanol 

Downstream Products

• 158157-93-8 (E)-4-Benzyloxy-2-oxo-but-3-enoyl chloride 
• 69520-20-3 (E)-1-Phenyl-2-(phenylmethoxy)ethene 
• 25109-98-2 α-(benzyloxy)styrene 
• 141258-54-0 acetaldehyde benzyl 1,2,3,6-tetrahydrobenzyl acetal 
• 142362-53-6 2-benzyloxy-4-phthalimido-6-trichloromethyl-3,4-dihydro-2H-pyran 
• 142362-53-6 (2SR,4SR)-2-benzyloxy-4-phthalimido-6-trichloromethyl-3,4-dihydro-2H-pyran 
• 142362-54-7 (2SR,4RS)-2-benzyloxy-4-phthalimido-6-trichloromethyl-3,4-dihydro-2H-pyran 
• 127032-97-7 (4R,6R)-1-Benzenesulfonyl-6-benzyloxy-4-phenyl-1,4,5,6-tetrahydro-pyridine-2-carboxylic acid ethyl ester 
• 127032-97-7 (2R^*,4S^*)-2-(benzyloxy)-6-(ethoxycarbonyl)-4-phenyl-1-(phenylsulfonyl)-1,2,3,4-tetrahydropyridine 
• 130146-85-9 (2R^*,4S^*)-2-(benzyloxy)-4-(ethoxycarbonyl)-1-(phenylsulfonyl)-1,2,3,4-tetrahydropyridine 
• 118921-94-1 (3S^*,4aR^*)-3-(benzyloxy)-1-methyl-2-(phenylsulfonyl)-2,3,4,4a,5,6,7,8-octahydroisoquinoline 
• 130146-85-9 (2R,4R)-1-Benzenesulfonyl-2-benzyloxy-1,2,3,4-tetrahydro-pyridine-4-carboxylic acid ethyl ester 
• 102794-79-6 (4R,6R)-4-Acetylamino-6-benzyloxy-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester 
• 102794-79-6 (4R,6S)-4-Acetylamino-6-benzyloxy-5,6-dihydro-4H-pyran-3-carboxylic acid methyl ester 

Relevant articles and documents

Direct Synthesis of Deuterium-Labeled O -, S -, N-Vinyl Derivatives from Calcium Carbide

A novel methodology for the preparation of trideuterovinyl derivatives of high purity directly from alcohols, thiols, and NH-compounds was developed. Commercially available calcium carbide and D 2 O acted as a D 2 -acetylene source, and DMSO- d 6 was used to complete the formation of the D 2 C=C(D)-X fragment (X = O, S, N). Polymerization of a selected trideuterovinylated compound showed a very promising potential of these substances in the synthesis of labeled polymeric materials. Biological activity of the synthesized trideuterovinyl derivatives was evaluated and the results indicated a significant increase of cytotoxicity upon deuteration.

Calcium Carbide Looping System for Acetaldehyde Manufacturing from Virtually any Carbon Source

A vinylation/devinylation looping system for acetaldehyde manufacturing was evaluated. Vinylation of iso-butanol with calcium carbide under solvent-free conditions was combined with hydrolysis of the resulting iso-butyl vinyl ether under slightly acidic conditions. Acetaldehyde produced by hydrolysis was collected from the reaction mixture by simple distillation, and the remaining alcohol was redirected to the vinylation step. All the inorganic co-reagents can be looped as well, and the full sequence is totally sustainable. A complete acetaldehyde manufacturing cycle was proposed on the basis of the developed procedure. The cycle was fed with calcium carbide and produced the aldehyde as a single product in a total preparative yield of 97 %. No solvents, hydrocarbons, or metal catalysts were needed to maintain the cycle. As calcium carbide in principle can be synthesized from virtually any source of carbon, the developed technology represents an excellent example of biomass and waste conversion into a valuable industrial product.

Method for preparing benzyl vinyl ether and monomer copolymer thereof

The invention belongs to the field of fine chemical synthesis, and relates to a method for preparing benzyl vinyl ether and a monomer copolymer thereof. Benzyl vinyl ether is prepared from benzyl alcohol and acetylene under the catalysis of a catalyst in a low-pressure, heating and stirring environment, and then hydroxyalkyl ether, fluoro-olefin and an initiator are added to prepare the benzyl vinyl ether copolymer. The yield of benzyl vinyl ether prepared by the method is as high as 51-85%, the purity is as high as 98.0%-99.9%, and the yield of the benzyl vinyl ether copolymer is 80%-99.5%. Moreover, production equipment of the preparation method is conventional equipment, the used catalyst is cheap, the catalyst is not easy to inactivate in the reaction process, reaction conditions are mild and easy to implement, operation is convenient, and the preparation method is suitable for industrial production.